Question 1

Which is cheapest: Avalara, TaxJar, or Stripe Tax?

Accepted Answer

It depends entirely on order volume and average order value. Stripe Tax tends to win at low volume because it has no monthly minimum -- you only pay $0.50/transaction (API) or 0.5% of taxable volume (no-code Checkout) as you go. TaxJar tends to win at moderate volume (a few hundred to a few thousand orders/month) once its flat monthly subscription undercuts Stripe's per-transaction fee. Avalara rarely wins on sticker price for small businesses -- it's built for larger, multi-entity operations that need its tax-research engine and ERP integrations, and its quote-only pricing typically starts higher than TaxJar or Stripe Tax.

Question 2

Why doesn't Avalara publish its AvaTax pricing?

Accepted Answer

Avalara sells AvaTax as an enterprise tax-compliance platform, not a self-serve API product, so pricing is bundled per customer based on transaction volume, number of tax jurisdictions, ERP/e-commerce integrations, and add-ons like returns filing or exemption certificate management. Third-party buyer data (Vendr, G2) puts real contracts anywhere from roughly $7,400 to $70,000+ per year, with per-transaction rates commonly cited between $0.25 and $0.49 depending on annual volume -- but you generally need a sales call to get an actual quote.

Question 3

What's the difference between Stripe Tax's 0.5% and $0.50 pricing?

Accepted Answer

Stripe Tax charges 0.5% of the transaction volume you calculate tax on when you use Stripe's no-code surfaces (Checkout, Payment Links, Invoicing), or a flat $0.50 per transaction when you call the Tax API directly (each transaction includes 10 calculation API calls, with $0.05 per extra call). Above roughly $100 average order value, the 0.5% model gets more expensive than the flat $0.50 fee, so API integrations are usually cheaper for higher-ticket sales while the 0.5% model is cheaper for low-ticket, high-frequency orders.

Question 4

Do TaxJar and Avalara charge extra for filing sales tax returns?

Accepted Answer

Yes. TaxJar's AutoFile includes a small number of free filings per year (2 on Starter, 4 on Professional) and then bills roughly $50-55 per additional return per state per filing period. Avalara Returns is typically a separate add-on priced per return/per jurisdiction and isn't included in the base AvaTax calculation subscription. Stripe Tax's registrations-and-filing feature is also a paid add-on beyond the base calculation pricing. Always add filing costs on top of the calculation fees shown in this calculator if you need automated returns.

Feature	Avalara AvaTax	TaxJar	Stripe Tax
Pricing model	Custom, per-txn tiers	Flat monthly + order tier	Per-txn or % of volume
Public pricing page	❌ Quote-only	✅	✅
Free calculation tier	❌	Trial only	Pay-as-you-go, no minimum
Return filing (AutoFile)	Separate add-on	4 free/yr then ~$55	Paid add-on
ERP integrations	✅ Extensive (SAP, NetSuite)	Ecommerce-focused	Stripe ecosystem only
Global VAT/GST support	✅	US/Canada-focused	✅
Needs Stripe as payments processor	❌	❌	✅
Best for	Large multi-entity / ERP-heavy	Ecommerce SMB, Shopify/Amazon sellers	Stripe-native SaaS & checkout

Avalara vs TaxJar vs Stripe Tax

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FAQ

Which is cheapest: Avalara, TaxJar, or Stripe Tax?

Why doesn't Avalara publish its AvaTax pricing?

What's the difference between Stripe Tax's 0.5% and $0.50 pricing?

Do TaxJar and Avalara charge extra for filing sales tax returns?